/// <summary>
/// Loads the form control data.
/// </summary>
private void InitializeControl()
{
if (FormObject != null)
{
// Icon CSS class
txtCssClass.Text = FormObject.GetStringValue(IconCssFieldName, null);
txtCssClass.ToolTip = GetString("fontIconCss.tooltip");
// Load file uploader
fileUploader.Category = Category;
fileUploader.ObjectType = FormObject.TypeInfo.ObjectType;
fileUploader.ObjectID = FormObject.Generalized.ObjectID;
if (FormObject.Generalized.ObjectSiteID > 0)
{
fileUploader.SiteID = FormObject.Generalized.ObjectSiteID;
}
// Identify the currently selected icon type
iconType = IconTypeEnum.Metafile;
if (!string.IsNullOrEmpty(txtCssClass.Text))
{
iconType = IconTypeEnum.CssClass;
}
lstOptions.SelectedValue = iconType.ToStringRepresentation();
}
InitializeUploadControl();
}
/// <summary>
/// Initializes the CSS class text box control.
/// </summary>
private void InitializeCssClassTextBox()
{
// Icon CSS class
txtCssClass.Text = FormObject.GetStringValue(IconCssFieldName, null);
txtCssClass.ToolTip = GetString("fontIconCss.tooltip");
// Set the max length of the textbox according to the form field definition
if ((IconCssFieldInfo != null) && (IconCssFieldInfo.DataType == FieldDataType.Text))
{
txtCssClass.MaxLength = IconCssFieldInfo.Size;
}
}
/// <summary>
/// Handles the Load event of the Page control.
/// </summary>
protected void Page_Load(object sender, EventArgs e)
{
CheckFieldEmptiness = false;
if (Form != null)
{
Form.OnBeforeSave += Form_OnBeforeSave;
Form.OnAfterSave += Form_OnAfterSave;
}
if (!RequestHelper.IsPostBack() && (FormObject != null))
{
InitializeThumbnailTypeDropDownList();
fontIconSelector.Value = FormObject.GetStringValue(IconCssFieldName, null);
drpThumbnailType.SelectedValue = String.IsNullOrEmpty(fontIconSelector.Value) ? ThumbnailTypeEnum.Metafile.ToStringRepresentation() : ThumbnailTypeEnum.CssClass.ToStringRepresentation();
}
SetupFileUploaderControl();
}